Made it easier to cross the Appalachian mountains<span />
Black nationalists believed that black people
should focus on building their own communities.
<h3>Who are black nationalist?</h3>
Black nationalism is a movement that aims at maintaining black people.
This people ensure the development of black race.
Therefore, Black nationalists believed that black people should focus on building their own communities.
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The tribune Gaius Gracchus proposed that the government supply wheat to Rome "as free rations within the city, so that the urban poor in Rome could be fed <span>below market prices," since this was seen as being helpful to the overall economy of Rome. </span>